2080971827

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{148609}}^1$

素因数の和:148706

約数の個数: 16

約数和(自身を含む): 2425315200

約数和(自身を除く): 344343373

約数列:

[1, 11, 19, 67, 209, 737, 1273, 14003, 148609, 1634699, 2823571, 9956803, 31059281, 109524833, 189179257, 2080971827]

約数ペア:

[(1, 2080971827), (11, 189179257), (19, 109524833), (67, 31059281), (209, 9956803), (737, 2823571), (1273, 1634699), (14003, 148609)]